JJRodger any Fours Seasons is leagues above Le Meridien and the Westin. Save yourself some grief and just stay at The Carlyle.

JJRodger save your money and buy the car. Forget the Concorde. I guarantee you there will be an outfit that buys them and will start offering 1 or 2 hour amusement rides for a fraction of the cost of your JFK LHR flight.

If you insist on flying the Concorde maybe you can just buy a rt first class ticket that allows you to fly one way on the regular jet and return on the Concorde. They always have deals. Call Amex platinum/Centurion .